Python Quant Dev Jobs in UK

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Risk & P&L Tech Business Analyst (6m Contract)

Lorien is seeking a Technical Business Analyst for a 6-month contract in Investment Banking, requiring 50% travel to the London office. This role involves understanding risk and P&L implementations, producing functional specifications, and conducting numerical investigations. You will collaborate with developmen ...

Senior Software Engineer (SC Cleared) – Cyber Tools

Searchability is seeking a Senior Software Engineer in Manchester to work on operational cyber projects. The role involves developing software applications in Python and C++, collaborating with teams to create secure solutions. Candidates should have substantial experience in secure environments and hold active ...

Pricing & Promotions Analytics Lead

Sainsbury's Supermarkets Ltd is looking for a Lead Analyst at their London Store Support Centre. This role involves leading complex analytical projects, mentoring junior analysts, and implementing advanced analytical solutions. The ideal candidate should have expertise in SQL and Python, strong stakeholder manag ...

Senior DBA Snowflake/PostgreSQL/Greenplum (Hybrid)

A recruitment agency is seeking a Senior Delivery Partner in Glasgow to manage and optimize PostgreSQL, Snowflake, and Greenplum databases in a hybrid environment. The ideal candidate has extensive DBA experience, strong SQL skills, and expertise in scripting with Shell, Python, and Ansible. Responsibilities inc ...

Remote Senior Platform Engineer (Remote) Xata

Requirements Experience with infrastructure as code. Hands-on experience coding, ideally in Python, Go, or Typescript with a focus on clean, maintainable code. Experience with observability tools and incident management. Staff-Level Full-Stack So ...

NLP/LLM AI Engineer — Cloud & MLOps

A leading global information services company is seeking an AI Engineer to design, develop, and deploy advanced AI solutions focusing on Natural Language Processing and Large Language Models. Ideal candidates will have heavy experience with AWS, Python, and AI techniques. This role offers 25+ days of annual leav ...

Front Office Trading Apps Support Engineer

A consulting firm in the UK is seeking an individual to manage application support across various desks, including index flow and commodities. Responsibilities include configuring proprietary software for trading and executing bug reports. The ideal candidate has strong communication skills, programming expertis ...

Senior Backend Engineer — Scale Smart Saving Tech

A financial technology company is seeking a Senior Backend Engineer to create modular, scalable systems and mentor junior engineers. Ideal candidates have over 5 years of experience, strong problem-solving skills, and proficiency in Python and related frameworks. The role involves cross-functional collaboration ...

Applied AI Engineer — Build Scalable, User Focused AI

Qualifications Desirable Undergraduate or Master's degree in Computer Science (or related fields). Skills Experience with Kotlin or Java, Python, TypeScript , AWS, and Docker. Ability to design scalable and efficient systems. Experience working closely ...

Sandbox Service Engineer — Build Secure AI Compute Stack

A leading AI company in Greater London is seeking a Software Engineer for their Sandbox Service. The role involves building scalable systems that provide controlled access to computational environments. Candidates should have expertise in Rust, C++, or Go, familiarity with Python, and experience in virtualizatio ...

Platform Engineer: Cloud Infra, CI/CD & Observability

A technology-enabled advisory firm in Greater London seeks a Platform Engineer to enhance its AWS infrastructure and support developer tooling. The role involves developing cloud-native services and optimizing CI/CD pipelines while collaborating with quantitative teams. Candidates should have at least 1 year of ...

Staff Infrastructure Engineer in London Sotheby's

Principal Software Engineer, Nifty Gateway 108 E 16th Street, New York, NY 10003 Qualifications Deployment and infrastructure tooling Experience with one or more programming languages including but not limited to: Go, Node.js, Python, Scala, or Java Experienc ...

Cloud Site Reliability Engineer — Global Infra & Automation

A leading technology company in London is seeking a Cloud Site Reliability Engineer to enhance and manage global infrastructure systems. Candidates should have experience with Unix/Linux, cloud platforms like AWS or Google Cloud, and proficiency in languages such as Java and Python. The role emphasizes collabora ...

Developer Experience Engineer Bazel & Monorepo, Hybrid UK

A leading technology company in the UK is seeking a Software Engineer to join their Developer Experience team. The role involves enhancing developer workflows, optimizing Bazel builds, and managing CI/CD pipelines. Ideal candidates will have over 5 years of experience in Infrastructure Engineering, proficiency i ...

Senior Data Engineer & AI Solutions Consultant

A global consulting firm is looking for a Data Engineer Senior Consultant in Belfast to design and optimize data solutions that support advanced analytics. The ideal candidate will have extensive experience with cloud platforms and data engineering practices, working collaboratively with teams to deliver impactf ...

VP, Quantitative Trading & Research Equity eTrading

A leading financial services firm is seeking an Associate/Vice President in Quantitative Trading & Research to develop sophisticated models for optimal electronic trading solutions. The role involves analyzing large datasets, enhancing algorithmic execution strategies, and validating methodologies. Ideal candida ...

Part Time Software Automation & Data Consultant (Hybrid)

A dynamic technology company is seeking a Software Consultant in Bath for a part-time, short-term contract. In this role, you will leverage your expertise in Python and automation to develop software solutions for data collection and transformation. The ideal candidate has 5–10 years of software development expe ...

Junior SRE Automation & CI/CD (Hybrid)

A global business payments company is seeking a Junior Site Reliability Engineer in Theale, UK. The role focuses on automating operations and improving reliability through scripting in languages like Bash and Python. Candidates should have foundational system administration skills and a basic understanding of CI ...

Strategic Data Architect & Insights Leader

A leading marketing technology company is seeking a Lead Data Strategy Consultant to manage analytics delivery for clients in London. You will analyze data to provide insights and support data-driven growth strategies. Ideal candidates should have a degree in an analytical field, 3-5 years of relevant experience ...

AI Platform Engineer: Cloud AI, Automation & APIs

Magnit Global is seeking a Senior AI Platform Engineer in Central London to design and implement AI-ready cloud solutions. The role involves developing automation frameworks, REST APIs, and supporting innovative AI-driven solutions. The ideal candidate will have strong skills in Python, PowerShell, and real-worl ...

Cloud Engineer: AWS, DevSecOps & CI/CD

Vix Technology is seeking a motivated Cloud Engineer in Manchester to support and maintain products across environments. The ideal candidate will have AWS cloud-native experience, familiarity with Active Directory, and practical scripting skills in Powershell or Python. With a focus on professional development, ...

Head of Field Deployed Engineering — London

OpenAI is seeking a Manager for Forward Deployed Engineering in London, responsible for leading a team to deliver production systems effectively. This hybrid role demands 8+ years of engineering experience, including managing high-performing teams. The manager will bridge customer needs with technical solutions, ...

Principal Data Scientist — Lead AI & Analytics (Hybrid)

Digital Futures is seeking a Principal Data Scientist to lead high-value analytical work in Greater London. The role involves hands-on modeling and technical leadership, facilitating advanced analytics and machine learning solutions for complex problems. Candidates should have extensive data science experience, ...

Data Scientist: Investment Analytics & Data Products

Core-Asset-Consulting is seeking a Data Scientist in Newcastle upon Tyne. This role involves leveraging data analytics to support investment decision-making and designing data products. Applicants should have experience in data science, a first-class degree in a relevant field, and proficiency in Python and SQL. ...

Full Stack Engineer AI Powered Workflows, London (Onsite)

A leading recruitment firm is seeking a Full Stack Engineer to join their product-focused team in London. This hands-on role involves designing software for complex workflows, utilizing TypeScript for frontend development and Python for backend services. The ideal candidate will have strong experience with moder ...

Senior AI Solutions Architect – Build & Mentor AI Agents

HCLTech is seeking a Senior Solution Architect based in Manchester, UK. This full-time position involves designing and architecting AI agents to enhance Data Management capabilities. A crucial aspect of the role is to coach and upskill other feature teams, enabling them to autonomously design and build AI agents ...

Senior Research Engineer: ML Pipelines for Production

A leading proprietary trading firm is looking for a Senior Research Engineer to develop their trading model research framework and partner with Quantitative Researchers. Candidates should hold an advanced degree and bring over 8 years of experience in MLOps or ML Research. Strong proficiency in Python and experi ...

Data Analytics Consultant — Turn Data into Impact

A global consulting firm in the United Kingdom is seeking a Data Analyst to analyze and interpret data trends, develop transformation processes, and implement visualizations. The ideal candidate should have a relevant Bachelor's degree and at least 12 months of commercial experience in data analysis, demonstrati ...

Scientific Simulation Software Engineer

Wavephotonics in Cambridge seeks a Software Developer to design and maintain high‑performance numerical software applications. You will develop tools for light propagation simulations and collaborate with engineers to deliver quality products. Essential qualifications include experience in physical simulation so ...

Senior ML Engineer, Perception & Autonomy

A leading electric vehicle manufacturer in Greater London seeks an experienced Machine Learning Engineer. You will develop advanced algorithms for self-driving features and collaborate with various teams. Ideal candidates have extensive experience in machine learning systems, a strong software engineering backgr ...

Quantitative Analyst (Credit Signals) – Flexible Working

CFA Institute is looking for a Quantitative Analyst in Cannon Street, London. The successful candidate will focus on developing quantitative models and supporting credit strategies. You'll need a BSc or MSc with strong knowledge of statistics and quantitative investing, along with programming skills, particularl ...

Software Engineer – National Security & DevOps

BAE Systems is seeking an experienced Software Engineer in Manchester to join their National Security team. You will work collaboratively on innovative solutions for complex challenges, utilizing technologies like Java, Python, and AWS. The role emphasizes DevOps and includes flexible, hybrid working options, 25 ...

AI Solution Architect: Lead Scalable Video AI on Azure

ELLIOTT MOSS CONSULTING PTE. LTD. seeks an experienced AI Engineer / AI Solution Architect in Penarth to lead the design, development, and deployment of AI solutions. Candidates should have a Bachelor's in Computer Science, 4+ years in AI, proficiency in Python, and experience with Azure. Responsibilities includ ...

Senior DevOps Engineer — Quantum Infra & CI/CD

The American Physical Society in Oxford is looking for a Senior DevOps Engineer to enhance infrastructure for quantum computers. This role involves automation, release management, observability, and platform evolution. You will work closely with teams across software, IT, and research. A strong background in Lin ...

Remote Cloud Native Platform Engineer (Kubernetes, GCP)

Oliver Bernard is seeking a Mid-Level Platform Engineer with a strong software engineering background to join a digital transformation project. This remote-first role focuses on Cloud Native technologies and optimizing processes with a team of four engineers. Required experience includes GCP, Kubernetes, Terrafo ...

Credit Risk AI Specialist — Hybrid

Harnham is seeking an AI Consultant based in Leeds to design and develop AI models for lending solutions. The role requires strong commercial experience in credit risk, proficiency in AI and machine learning, and excellent programming skills in Python and SQL. This position offers a hybrid working model, contrib ...

Genomics Scientist — Hybrid, Oxford/London Impact

Genomics plc is seeking a Scientist to join their hybrid team in London or Oxford. This role focuses on driving innovative research and collaboration in genomic data analysis. Ideal candidates will have experience in genetic association analyses and strong skills in programming (R, Python). The company offers co ...

Senior Distributed Systems Engineer, Electronic Trading

Bloomberg is seeking a Senior Software Engineer for its Electronic Trading Shared Services in London. You'll build high-performance distributed systems and design APIs that facilitate data exchange across applications. Candidates must have experience with C++ and Python, a degree in a relevant field, and a stron ...

Site Reliability Engineer: Resilience & Performance Architect

HCLTech in Greater London seeks a skilled software engineer to develop and support Python, Java, and machine learning applications. The role involves researching innovative solutions to enhance infrastructure performance and implementing frameworks for reliability and data availability. Candidates will benefit f ...

DevOps Engineer: Scalable, Secure FinTech Infra

Apache Associates is seeking a talented DevOps Engineer in London, UK. Play a pivotal role in designing and deploying scalable DevOps solutions while working across various data platforms and orchestration frameworks. Ideal candidates have a strong software engineering background with proficiency in Python, Java ...

Remote Software Engineer – Reporting & Insights

Muck Rack is seeking a Software Engineer for their Reporting & Insights Team. The role involves designing and maintaining analytics features, collaborating closely with product teams, and ensuring platform reliability. Ideal candidates will have over 3 years of experience, strong proficiency in Python, and exper ...

Quantitative Developer: Build High Impact Trading Analytics

A leading financial technology firm in Greater London is seeking motivated Quantitative Developers. In this role, you will collaborate with quantitative researchers and build tools that enhance trading and research workflows. Ideal candidates should possess strong programming skills in Python or C++ and have a d ...

Marketing Mix Modelling Analytics Consultant — Hybrid

A leading analytics firm in London is seeking a Senior Analytics Consultant to drive advanced Marketing Mix Modelling and econometric projects. You will transform data into actionable insights, working closely with clients and teams. Ideal candidates will have hands-on experience in coding (SQL, R, Python) and a ...

Managing Consultant – Asset Analytics (Hybrid)

A leading digital transformation consultancy is seeking a Managing Consultant for Asset Analytics in Newcastle. This role involves developing AI-enabled solutions to enhance operational performance. Ideal candidates should possess a Bachelor's or Master's degree in Engineering or a related field, with strong pro ...

AI/ML Engineer: Build & Deploy Production Ready Models

A leading drug development firm in Nottingham is seeking an AI ML Engineer to own the full AI lifecycle from data ingestion through model development and deployment. The ideal candidate will design and deploy AI models, ensuring responsible practices and compliance. Strong proficiency in Python and machine learn ...

Production ML Engineer — Real World AI for Public Sector

A leading AI company in Greater London is seeking a Machine Learning Engineer to deliver impactful AI solutions for diverse clients, including government sectors. You will build production-grade ML software and collaborate with cross-functional teams to ensure timely delivery. Strong Python skills and experience ...

ML Engineer — Production Scale, Real Time Rewards

A fast-growing tech company in the UK seeks a Machine Learning Engineer to lead the delivery of impactful ML solutions. The ideal candidate will have a strong background in statistics and programming, specifically in Python and SQL. This role requires technical leadership capabilities and effective communication ...

ML Engineer for Cutting Edge Drug Discovery & NMR

A not-for-profit research organization in Greater London is seeking a Machine Learning Engineer to develop innovative models for drug discovery involving intrinsically disordered proteins. This role includes enhancing data processing capabilities, deploying models, and collaborating with experimental teams. Cand ...

NLP/LLM Data Engineer (Contract)

A leading recruitment agency in London is seeking a highly skilled Contract Data Engineer to design and optimize data pipelines for NLP and LLM applications. Ideal candidates should have expertise in Natural Language Processing, Python, and SQL, along with experience in data engineering frameworks like PySpark a ...

Senior Embedded Linux Architect Yocto/Buildroot, ARM64

A leading aerospace and defense firm in the United Kingdom is seeking an experienced developer for embedded Linux platforms. This role involves building and maintaining custom Linux distributions, developing automation tools, and maintaining CI/CD pipelines. The ideal candidate has over 7 years of experience wit ...

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    Python Quant Dev Jobs in United Kingdom Job Search Guide, Trends and Insights